3a, Chelmsford Street, Weymouth, DT4 7HR
About 3a
3a is a four-bedroom mid-terrace house in Weymouth (DT4 7HR). It has a recorded floor area of 129 m² (around 1389 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (February 2019) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 81), a 3-band jump.
Held since June 2011 — that's 15 years off the open market, well above the local norm. At 129 m² the property is well over the postcode median (94 m² across 25 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). Today's modelled estimate of £267,000 sits 72.3% above the 2011 sale of £155,000.
Know exactly what you're buying at 3a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Bathrooms1
Outside
- Private gardenYes
Energy performance
3a's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
3a has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 3 things worth checking at 3a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
- Environmental risk flagged
30-day money-back guarantee
Sales history & valuation
3a valuation sits well clear of the typical sold price in this postcode.
£267,000
Modelled from EPC, postcode comparables.
£155,000
Recorded with HM Land Registry.
Sales timeline
5 June 2011Most recent
£155,000
Median price across the last 5 sales in DT4 7HR: £225,000 (2025–2021).
Nearby sales in DT4 7HR
49 Chelmsford Street, Weymouth, DT4 7HR
Sold Jul 2025
£250,00039 Chelmsford Street, Weymouth, DT4 7HR
Sold Aug 2022
£223,0006b, Chelmsford Street, Weymouth, DT4 7HR
Sold Jul 2021
£118,00035 Chelmsford Street, Weymouth, DT4 7HR
Sold Jun 2021
£225,00010 Chelmsford Street, Weymouth, DT4 7HR
Sold Apr 2021
£225,000
Everything we know about 3a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby
- Environmental risk flagged

Versus other Chelmsford Street homes
On habitable rooms, 3a stands well clear of the street.
Price per m²
£1,202
Street avg £1,713
Floor Area
129 m²
Street avg 113 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
7.0 t/year
Street avg 4.7 t/year
Similar properties nearby
1 Fernhill Avenue
DT4 7QU
1 Charles Street
DT4 7JG
1 Cleveland Avenue
DT4 7RD
1 Derby Street
DT4 7HX
1 Argyle Road
DT4 7LX
1 Campion Close
DT4 7UE
1 Coombe Avenue
DT4 7TT
1 Chelmsford Street
DT4 7HR
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Weymouth Rail Station — railway station.
Closest school
0.7 km
Coastland College. 12 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.4dB

Night-time· 23:00 – 07:00
43.6dB